---
product_id: 38171149
title: "Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4\" Inch Inside Diameter w/Set Screw Lock - P204"
brand: "bc precision"
price: "€ 65.41"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.es/products/38171149-two-2-ucp204-12-cast-iron-pillow-block-mounted-bearings
store_origin: ES
region: Spain
---

# 3/4" ID Set screw lock Self-aligning feature Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204

**Brand:** bc precision
**Price:** € 65.41
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Efficiency with Every Spin!

## Quick Answers

- **What is this?** Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204 by bc precision
- **How much does it cost?** € 65.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/38171149-two-2-ucp204-12-cast-iron-pillow-block-mounted-bearings)

## Best For

- bc precision enthusiasts

## Why This Product

- Trusted bc precision brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Fit:** Set screw mechanism prevents any shaft slippage, keeping your operations seamless.
- • **Robust Load Ratings:** Dynamic load rating of 12.8 kN and static load rating of 6.65 kN for heavy-duty performance.
- • **Durable Construction:** Crafted from chrome steel for longevity and reliability in various applications.
- • **Precision Engineering:** Designed for optimal self-alignment, ensuring smooth operation.
- • **Versatile Compatibility:** 3/4" inside diameter fits standard cylindrical shafts effortlessly.

## Overview

The UCP204-12 Cast Iron Pillow Block Mounted Bearings are engineered for high performance with a 3/4" inside diameter, featuring a self-aligning design, robust load ratings, and a secure set screw lock, making them ideal for a variety of industrial applications.

## Description

The UCP204-12 pillow block mounted bearing with a 3/4" inside diameter, two bolt holes, and a set screw lock is designed for mounting onto bearing surfaces parallel to the shaft axis, such as conveyor belts. This ready-to-mount unit has a cast iron housing, chrome steel bearings, and is designed for efficient operation at a wide range of speeds. The bearing has a dynamic (radial) load rating of 12.8 kN and a static (axial) load rating of 6.65 kN. This one-piece pillow block housing allows for a stationary outer ring and rotating inner ring. The bearing is secured to the shaft with set screws to prevent slippage and the housing requires two 3/8” bolts (sold separately). This mounted bearing is used in industrial manufacturing, food and beverage manufacturing, and in the textile industry. Mounted bearings combine a bearing mounted inside a housing unit. The bearing housing replaces the need for a casting or weldment to position the bearing securely for reliable operation, and its design determines the type of insert bearing. Insert bearings use rolling elements (ball, cylindrical, spherical, barrel, needle, spindled, or tapered) to maintain the separation between moving parts to reduce rotational friction, and to support radial and axial loads. Available in a variety of materials and mounting configurations, mounted bearings can be one- or two-piece, they can have an extended inner ring and locking device, and they can have seals and end caps that retain lubrication and protect the working parts of the bearing from environmental debris. Mounted bearings support shafts in a variety of mounting configurations (flange block, hanger, pillow block, and take-up block), and are used in a range of applications from light duty shaft guidance on conveyors to road building equipment and crushers.

## Features

- This UCP bearing has a self aligning feature. If you receive the bearing and the the internal sleeve appears to be crooked this is not a problem because it is meant to have some play so that it will self align with the shaft.
- UC204-12 chrome steel bearing for efficient operations at a wide range of speeds
- Dynamic (radial) load rating of 12.8 kN and static (axial) load rating of 6.65 kN
- Set screw prevents shaft slippage
- 3/4" inside diameter fits conventional cylindrical shafts

## Images

![Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204 - Image 1](https://m.media-amazon.com/images/I/71DX5f2vsWL.jpg)
![Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204 - Image 2](https://m.media-amazon.com/images/I/717Na1TILqL.jpg)
![Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204 - Image 3](https://m.media-amazon.com/images/I/71CeQ4GNnFL.jpg)
![Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204 - Image 4](https://m.media-amazon.com/images/I/61hOSNAczmL.jpg)
![Two (2) UCP204-12 Cast Iron Pillow Block Mounted Bearings - 3/4" Inch Inside Diameter w/Set Screw Lock - P204 - Image 5](https://m.media-amazon.com/images/I/71+BSTWOMGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    These are what you want you wont believe the quality!
  

*by M***H on Reviewed in the United States on August 2, 2021*

Exceptionally good value for the money these things are exceptionally solid, way to good of quality for the price paid, there is one thing though the grease nipple can unscrew fairly easy, but a little lock tight would fix that quick all sizes are the same great quality too youll probably notice i have ⅝ and ¾ there

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good pillow block bearing for the price
  

*by R***N on Reviewed in the United States on May 23, 2020*

I am not installing these on something extremely critical, so with that considered they are in absolutely fantastic deal for the price. They seem very well made, came with grease fittings pre-installed, and since I'm using them at maximum 5,000 RPM I don't foresee any issues.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nice quality
  

*by D***N on Reviewed in the United States on December 24, 2018*

Like the quality but I am unsure about the fit of a 3/4" shaft into the bearing and housing.  Seems to tight and unsure if I should attempt to tap the shaft into the bearing with a block of wood.  Seems like the 3/4" and 3/4" butt.  Hoping someone responds to this question.

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-12*